Probability that either event occurs, Basic Statistics

+44 141 628 6080
[email protected]

Probability that either event occurs

1. Assume that event A occurs with probability 0.4 and event B occurs with probability 0.5. Assume that A and B are disjoint events. The probability that both events occur (A and B) is

A. 1.

B. 0.

C. 0.30.

D. 0.70.

2. Assume that event A occurs with probability 0.4 and event B occurs with probability 0.5. Assume that A and B are disjoint events. The probability that either event occurs (A or B) is

A. 0.90.

B. 0.70.

C. 1.

D. 0.

View Complete Question

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Probability that either event occurs

Reference No:- TGS0747404

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Basic Statistics

Q : Probability of getting two red balls

Why is the probability of getting two red balls when sampling without replacement close to the probability of getting two red balls when sampling with replacement?

Q : Calculate the ideal partial pressure of water

The vapor pressure of pure water at 50.0 °C is 92.5 mm Hg. Calculate the ideal partial pressure of water at this temperature for a mixture of 45.0 g H2O and 55.0 g CH3OH?

Q : Find mach number and air leaving angle at the impeller tip

Show that the radial outlet velocity at the impeller tip is about 96 m/s and hence find the Mach number and air leaving angle at the impeller tip.

Q : Determine volume of tank using ideal gas law kay-s rule

4 lbm mixture of 50% argon and 50% nitrogen by mole is in a tank at 300 psi, 320 R. Determine the volume ot the tank using: The Ideal gas law Kay's rule with the generalized compressibility charts.

Q : Probability that either event occurs

Assume that event A occurs with probability 0.4 and event B occurs with probability 0.5. Assume that A and B are disjoint events. The probability that either event occurs (A or B) is

Q : What is the charge on the plates of the capacitor

Now a conductor is inserted into the capacitor. The thickness of the conductor is 1/3 the distance between the plates of the capacitor and is centered inbetween the plates of the capacitor. What is the charge on the plates of the capacitor?

Q : Determine the heat of solution of kcl

The heat of formation of KCl(s) is -436.7 kJ/mol and the heat of formation of KCl(aq, 1 m) is -419.5 kJ/mol. Determine the heat of solution of KCl.

Q : What is the ratio of the speed of the raindrops

When the bus moves with constant velocity, the passenger observes that the falling raindrops are now making an angle of 20 with respect to the vertical.What is the ratio of the speed of the raindrops to the speed of the bus?

Q : Why the liquid have specific heats

If your air conditioner is more than several years old, it may use the chloroflurocarbon CCl2F2 as the heat transfer fluid. The normal boiling point of CCl2F2 is -29.8 C and the enthalpy of vaporization is 20.11 kJ/mol.

1953089

Questions
Asked

3,689

Active Tutors

1450694

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Probability that either event occurs

Reference No:- TGS0747404

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Probability of getting two red balls

Q : Calculate the ideal partial pressure of water

Q : Find mach number and air leaving angle at the impeller tip

Q : Determine volume of tank using ideal gas law kay-s rule

Q : Probability that either event occurs

Q : What is the charge on the plates of the capacitor

Q : Determine the heat of solution of kcl

Q : What is the ratio of the speed of the raindrops

Q : Why the liquid have specific heats

Officer retires and wants to continue healthcare coverage

What condition for elevating the anterior vaginal wall

Define what person-centered care means to you

What strengths do you observe in the facilitators skills

Consider a complex health problem or issue routinely

Describe two educational barriers patients face

How individuals covered by a high deductible health plan

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Probability that either event occurs

Reference No:- TGS0747404

Recent Questions Asked Basic Statistics

Q : Probability of getting two red balls

Q : Calculate the ideal partial pressure of water

Q : Find mach number and air leaving angle at the impeller tip

Q : Determine volume of tank using ideal gas law kay-s rule

Q : Probability that either event occurs

Q : What is the charge on the plates of the capacitor

Q : Determine the heat of solution of kcl

Q : What is the ratio of the speed of the raindrops

Q : Why the liquid have specific heats

Asked Questions